2055148844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{9433}}^1$

素因数の和:9726

約数の個数: 48

約数和(自身を含む): 4260243456

約数和(自身を除く): 2205094612

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 251, 434, 502, 868, 1004, 1757, 3514, 7028, 7781, 9433, 15562, 18866, 31124, 37732, 54467, 66031, 108934, 132062, 217868, 264124, 292423, 584846, 1169692, 2046961, 2367683, 4093922, 4735366, 8187844, 9470732, 16573781, 33147562, 66295124, 73398173, 146796346, 293592692, 513787211, 1027574422, 2055148844]

約数ペア:

[(1, 2055148844), (2, 1027574422), (4, 513787211), (7, 293592692), (14, 146796346), (28, 73398173), (31, 66295124), (62, 33147562), (124, 16573781), (217, 9470732), (251, 8187844), (434, 4735366), (502, 4093922), (868, 2367683), (1004, 2046961), (1757, 1169692), (3514, 584846), (7028, 292423), (7781, 264124), (9433, 217868), (15562, 132062), (18866, 108934), (31124, 66031), (37732, 54467)]